Rule 34 Dev - ass black_hair black_hair_bottom blush color domination dragon_ball dragon_ball_z gay hair insertion light_hair_on_dark_hair male male_only multiple_males muscles penis purple_hair purple_hair_on_black_hair purple_hair_top sex son_gohan son_gohan_(young) straight_hair trunks_(dragon_ball) trunks_briefs yaoi|184808840